At GBP Performance we offers many UnderCover products at the lowest prices in Canada. Fast and Free Delivery, you will NOT pay customs clearance fees and / or brokerage fees.

UnderCover is the manufUnderCover is the manufacturer of a revolutionary one-piece truck bed cover. The patented product design and a proprietary blend of plastic and polymers give this cover unmatched strength and durability. Most UnderCover products weigh about half the weight of traditional one-piece covers, making them easy to remove while maintaining structural strength.acturer of a revolutionary ABS one-piece truck bed cover. Shop Now!